1 /*
2  * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
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9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
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17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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22  */
23 
24 package common;
25 
26 import static jaxp.library.JAXPTestUtilities.setSystemProperty;
27 
28 import java.io.StringReader;
29 import java.io.StringWriter;
30 
31 import javax.xml.transform.Source;
32 import javax.xml.transform.Transformer;
33 import javax.xml.transform.TransformerFactory;
34 import javax.xml.transform.stream.StreamResult;
35 import javax.xml.transform.stream.StreamSource;
36 
37 import org.testng.annotations.BeforeClass;
38 import org.testng.annotations.Listeners;
39 import org.testng.annotations.Test;
40 
41 /*
42  * @test
43  * @bug 8144593
44  * @library /javax/xml/jaxp/libs /javax/xml/jaxp/unittest
45  * @compile -XDignore.symbol.file TestSAXDriver.java
46  * @run testng/othervm -DrunSecMngr=true common.TransformationWarningsTest
47  * @run testng/othervm common.TransformationWarningsTest
48  * @summary Check that warnings about unsupported properties from parsers
49  * are suppressed during the transformation process.
50  */
51 @Listeners({jaxp.library.BasePolicy.class, jaxp.library.InternalAPIPolicy.class})
52 public class TransformationWarningsTest extends WarningsTestBase {
53 
54     @BeforeClass
setup()55     public void setup() {
56         //Set test SAX driver implementation.
57         setSystemProperty("org.xml.sax.driver", "common.TestSAXDriver");
58     }
59 
60     @Test
testTransformation()61     public void testTransformation() throws Exception {
62         startTest();
63     }
64 
65     //One iteration of xml transformation test case. It will be called from each
66     //TestWorker task defined in WarningsTestBase class.
doOneTestIteration()67     void doOneTestIteration() throws Exception {
68         // Prepare output stream
69         StringWriter xmlResultString = new StringWriter();
70         StreamResult xmlResultStream = new StreamResult(xmlResultString);
71         // Prepare xml source stream
72         Source src = new StreamSource(new StringReader(xml));
73         Transformer t = createTransformer();
74         //Transform the xml
75         t.transform(src, xmlResultStream);
76     }
77 
78     //Create transformer from xsl test string
createTransformer()79     Transformer createTransformer() throws Exception {
80         // Prepare sources for transormation
81         Source xslsrc = new StreamSource(new StringReader(xsl));
82 
83         // Create factory and transformer
84         TransformerFactory tf;
85         // newTransformer() method doc states that different transformer
86         // factories can be used concurrently by different Threads.
87         synchronized (TransformerFactory.class) {
88             tf = TransformerFactory.newInstance();
89         }
90         Transformer t = tf.newTransformer(xslsrc);
91 
92         // Set URI Resolver to return the newly constructed xml
93         // stream source object from xml test string
94         t.setURIResolver((String href, String base) -> new StreamSource(new StringReader(xml)));
95         return t;
96     }
97 
98     //Xsl and Xml contents used in the transformation test
99     private static final String xsl = "<xsl:stylesheet version='2.0'"
100             + " xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>"
101             + " <xsl:output method='xml' indent='yes' omit-xml-declaration='yes'/>"
102             + " <xsl:template match='/'>"
103             + " <test>Simple Transformation Result. No warnings should be printed to console</test>"
104             + " </xsl:template>"
105             + "</xsl:stylesheet>";
106     private static final String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><root></root>";
107 }
108